The Hipping point

Last night I had the FM radio on.  Playing "The Notch" FM 106.something-or-other. They must have call letters but they never bother to say them over the air.  The announcer tells me that I am listening to "The Hippy Radio Show".  Then he says "The situation has reached a Tipping Point."
Tipping Point?  on the Hippy Radio Show.  That oughta be a Hipping Point, if we are remaining true to our themes.
  Of course it's been 50 years since we had any real hip hippies around.  Which goes to show how up-to-date FM radio is way up here in the mountains.